libgfortran/runtime/main.c - Issue 8437050: Fix libgfortran for NaCl. - Code Review

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Unified Diff: libgfortran/runtime/main.c

Issue 8437050: Fix libgfortran for NaCl. (Closed) Base URL: http://git.chromium.org/native_client/nacl-gcc.git@master

Patch Set: Created 9 years, 1 month ago

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Index: libgfortran/runtime/main.c

diff --git a/libgfortran/runtime/main.c b/libgfortran/runtime/main.c

index 3cccc3d0304e02fd85d56385c85f00d2002e9433..1c6ce6b733e0d39a9c891b26baa9c1647618f0af 100644

--- a/libgfortran/runtime/main.c

+++ b/libgfortran/runtime/main.c

@@ -117,6 +117,10 @@ store_exe_path (const char * argv0)

memset (buf, 0, sizeof (buf));

#ifdef HAVE_GETCWD

cwd = getcwd (buf, sizeof (buf));

+ if (cwd == NULL)

+ {

+ cwd = "";

+ }

#else

cwd = "";

#endif

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