getDefaultNixPath(): Don't add symlinks if the target doesn't exist

edolstra · mergify[bot] · commit 658392e0299e · 2025-02-17T17:08:45.000Z
(cherry picked from commit 8ac49ea)
diff --git a/src/libexpr/eval-settings.cc b/src/libexpr/eval-settings.cc
@@ -57,7 +57,7 @@ Strings EvalSettings::getDefaultNixPath()
 {
     Strings res;
     auto add = [&](const Path & p, const std::string & s = std::string()) {
-        if (pathAccessible(p)) {
+        if (std::filesystem::exists(p)) {
             if (s.empty()) {
                 res.push_back(p);
             } else {

Original file line number	Diff line number	Diff line change
`@@ -57,7 +57,7 @@ Strings EvalSettings::getDefaultNixPath()`
`57`	`57`	`{`
`58`	`58`	`Strings res;`
`59`	`59`	`auto add = [&](const Path & p, const std::string & s = std::string()) {`
`60`		`- if (pathAccessible(p)) {`
	`60`	`+ if (std::filesystem::exists(p)) {`
`61`	`61`	`if (s.empty()) {`
`62`	`62`	`res.push_back(p);`
`63`	`63`	`} else {`