Linter fixes

CMakeLists.txt

@@ -103,7 +103,7 @@ message(STATUS "CMAKE_SYSTEM_PROCESSOR ${CMAKE_SYSTEM_PROCESSOR}")
 message(STATUS "CMAKE_SYSTEM_NAME ${CMAKE_SYSTEM_NAME}")
 
 find_package(Git QUIET)
-if (${GIT_FOUND})
+if(${GIT_FOUND})
   execute_process(COMMAND ${GIT_EXECUTABLE} rev-parse --abbrev-ref HEAD 
     WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
     OUTPUT_VARIABLE GIT_BRANCH

include/mxnet/c_api.h

@@ -555,14 +555,14 @@ MXNET_DLL int MXGetVersion(int* out);
  * \param pointer to the string holding the branch name
  * \return 0 when success, -1 when failure happens
  */
-MXNET_DLL int MXGetBranch(const char **out);
+MXNET_DLL int MXGetBranch(const char** out);
 
 /*!
  * \brief get the MXNet library commit hash at build time, usually provided by cmake
  * \param pointer to the string holding the commit hash
  * \return 0 when success, -1 when failure happens
  */
-MXNET_DLL int MXGetCommitHash(const char **out);
+MXNET_DLL int MXGetCommitHash(const char** out);
 
 /*!
  * \brief Load TVM operator from the binary library

src/c_api/c_api.cc

@@ -1958,13 +1958,13 @@ int MXGetVersion(int* out) {
   API_END();
 }
 
-int MXGetBranch(const char **out) {
+int MXGetBranch(const char** out) {
   API_BEGIN();
   *out = MXNET_BRANCH;
   API_END();
 }
 
-int MXGetCommitHash(const char **out) {
+int MXGetCommitHash(const char** out) {
   API_BEGIN();
   *out = MXNET_COMMIT_HASH;
   API_END();