diff options
Diffstat (limited to 'dev-vcs/cvs/files/cvs-1.12.12-openat.patch')
-rw-r--r-- | dev-vcs/cvs/files/cvs-1.12.12-openat.patch | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/dev-vcs/cvs/files/cvs-1.12.12-openat.patch b/dev-vcs/cvs/files/cvs-1.12.12-openat.patch new file mode 100644 index 000000000000..fdb406a45e4f --- /dev/null +++ b/dev-vcs/cvs/files/cvs-1.12.12-openat.patch @@ -0,0 +1,21 @@ +Index: cvs-1.12.12/lib/openat.c +=================================================================== +--- cvs-1.12.12.orig/lib/openat.c ++++ cvs-1.12.12/lib/openat.c +@@ -55,9 +55,13 @@ rpl_openat (int fd, char const *filename + va_list arg; + va_start (arg, flags); + +- /* Assume that mode_t is passed compatibly with mode_t's type +- after argument promotion. */ +- mode = va_arg (arg, mode_t); ++ /* If mode_t is narrower than int, use the promoted type (int), ++ not mode_t. Use sizeof to guess whether mode_t is nerrower; ++ we don't know of any practical counterexamples. */ ++ if (sizeof (mode_t) < sizeof (int)) ++ mode = va_arg (arg, int); ++ else ++ mode = va_arg (arg, mode_t); + + va_end (arg); + } |