diff options
Diffstat (limited to 'lib/System/Unix/Program.inc')
| -rw-r--r-- | lib/System/Unix/Program.inc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/System/Unix/Program.inc b/lib/System/Unix/Program.inc index a4a769c2b1..14bc7b1377 100644 --- a/lib/System/Unix/Program.inc +++ b/lib/System/Unix/Program.inc @@ -53,7 +53,8 @@ Program::FindProgramByName(const std::string& progName) { if (progName.find('/') != std::string::npos) return temp; - // At this point, the file name is valid and its not executable + // At this point, the file name does not contain slashes. Search for it + // through the directories specified in the PATH environment variable. // Get the path. If its empty, we can't do anything to find it. const char *PathStr = getenv("PATH"); |