diff options
| author | albert-github <albert.tests@gmail.com> | 2019-06-17 12:48:55 (GMT) |
|---|---|---|
| committer | albert-github <albert.tests@gmail.com> | 2019-06-17 12:48:55 (GMT) |
| commit | 225211ff137d54d7cd5c23b7be990756114f7263 (patch) | |
| tree | ec9894dd25044123c3bddbdbcb7bd9c9bfc6b862 /src/portable.cpp | |
| parent | 4628578fe856f3ccfe3ade8f702671bfa1854566 (diff) | |
| download | Doxygen-225211ff137d54d7cd5c23b7be990756114f7263.zip Doxygen-225211ff137d54d7cd5c23b7be990756114f7263.tar.gz Doxygen-225211ff137d54d7cd5c23b7be990756114f7263.tar.bz2 | |
Bug 796582 - Doxygen has stopped working
In (the rare) case the path is not set don't try to use the pointer.
regression on pull request #513
Diffstat (limited to 'src/portable.cpp')
| -rw-r--r-- | src/portable.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/portable.cpp b/src/portable.cpp index e2bdf6e..3d64638 100644 --- a/src/portable.cpp +++ b/src/portable.cpp @@ -463,6 +463,7 @@ void portable_correct_path(void) { #if defined(_WIN32) && !defined(__CYGWIN__) const char *p = portable_getenv("PATH"); + if (!p) return; // no path nothing to correct QCString result = substitute(p,'/','\\'); if (result!=p) portable_setenv("PATH",result.data()); #endif |