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[C][Client][Clang Static Analyzer] Remove the useless variable when assembling URL #7255

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merged 1 commit into from
Aug 21, 2020

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ityuhui
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@ityuhui ityuhui commented Aug 20, 2020

@wing328 @zhemant @michelealbano

This problem is found by code static check tool (Clang Static Analyzer)

Bug Group Bug Type ▾ File Function/Method Line Path Length  
Dead store Dead assignment src/apiClient.c assembleTargetUrl 146 1

The root cause is:
The variable slashNeedsToBeAppendedToBasePath is not used.
So I removed the variable slashNeedsToBeAppendedToBasePath and releated code.

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if(basePath[strlen(basePath) - 1] != '/') {
slashNeedsToBeAppendedToBasePath = true;
basePathLength++;
}
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@wing328 wing328 Aug 21, 2020

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@ityuhui Shall we still keep the condition and just remove slashNeedsToBeAppendedToBasePath = true;?

basePathLength is still used below.

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Hi @wing328
basePathLength should not be added 1 (basePathLength++) because we do not append a "/" to basePath actually, but anyway, it has no harm. Just will confuse people.

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Thanks for the explanation.

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wing328 commented Aug 21, 2020

CircleCI failure not related to this change.

@wing328 wing328 merged commit e8e6229 into OpenAPITools:master Aug 21, 2020
@wing328 wing328 added this to the 5.0.0 milestone Aug 21, 2020
@ityuhui ityuhui deleted the yhfixcsa branch August 22, 2020 01:43
jimschubert added a commit that referenced this pull request Aug 23, 2020
* master: (720 commits)
  [docs] Update README badges (#7276)
  Update apiInvoker.mustache and sample file for akka-scala client for issue #7258 fix (#7259)
  [Dart] Get all enum values in a list (#7166)
  Update .gitattributes
  [ci] Set ubuntu workflow verification to autoclrf=true, safeclrf=false
  Update check-supported-versions.yaml
  [ci] Update gitattributes and allow skipping docs generation for Windows CI workflows (#7273)
  [core][bug] FILES is now path relative with no prefixes (#7271)
  Update check-supported-versions.yaml
  Update check-supported-versions.yaml (#7268)
  [Java][jersey2] Add jersey injection dependencies (#7240)
  [C][Clang Static Analyzer] Remove the useless variable when assembling URL (#7255)
  Date format dart (#6389)
  minor enhancement to java client generator (#7253)
  typescript: Fix Union Types Import Issue (#6789)
  Modifying the es5 and es6 templates for javascript to handle default values (#6649)
  [python-exp] simplify examples (#7157)
  Support for KumuluzEE microprofile runtime (#5944)
  [C#][netcore] minor improvements and bug fixes (#7244)
  Deprecate Flash (ActionScript) client generator (#7231)
  ...
jimschubert added a commit to mohamedelhabib/openapi-generator that referenced this pull request Aug 24, 2020
* master: (219 commits)
  [java] Appropriate instantiation of model with dynamic properties (OpenAPITools#6052)
  [docs] Update README badges (OpenAPITools#7276)
  Update apiInvoker.mustache and sample file for akka-scala client for issue OpenAPITools#7258 fix (OpenAPITools#7259)
  [Dart] Get all enum values in a list (OpenAPITools#7166)
  Update .gitattributes
  [ci] Set ubuntu workflow verification to autoclrf=true, safeclrf=false
  Update check-supported-versions.yaml
  [ci] Update gitattributes and allow skipping docs generation for Windows CI workflows (OpenAPITools#7273)
  [core][bug] FILES is now path relative with no prefixes (OpenAPITools#7271)
  Update check-supported-versions.yaml
  Update check-supported-versions.yaml (OpenAPITools#7268)
  [Java][jersey2] Add jersey injection dependencies (OpenAPITools#7240)
  [C][Clang Static Analyzer] Remove the useless variable when assembling URL (OpenAPITools#7255)
  Date format dart (OpenAPITools#6389)
  minor enhancement to java client generator (OpenAPITools#7253)
  typescript: Fix Union Types Import Issue (OpenAPITools#6789)
  Modifying the es5 and es6 templates for javascript to handle default values (OpenAPITools#6649)
  [python-exp] simplify examples (OpenAPITools#7157)
  Support for KumuluzEE microprofile runtime (OpenAPITools#5944)
  [C#][netcore] minor improvements and bug fixes (OpenAPITools#7244)
  ...
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