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| author | Nick Clifton <nickc@redhat.com> | 2002-11-24 08:10:28 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@gcc.gnu.org> | 2002-11-24 08:10:28 +0000 |
| commit | ef4e41811bdc112edfb0534771056be8d51e00e9 (patch) | |
| tree | bf4fd681e479c5d0f0b3d65c3e171456b590062a /libiberty | |
| parent | f60d9a8a86dee07b7fd51529e734c3e9c514dfb9 (diff) | |
| download | gcc-ef4e41811bdc112edfb0534771056be8d51e00e9.tar.gz | |
Ensure return string is empty before using strcat to construct it.
From-SVN: r59422
Diffstat (limited to 'libiberty')
| -rw-r--r-- | libiberty/ChangeLog | 5 | ||||
| -rw-r--r-- | libiberty/make-relative-prefix.c | 1 |
2 files changed, 6 insertions, 0 deletions
diff --git a/libiberty/ChangeLog b/libiberty/ChangeLog index 57ff7da31b5..c58dc1fd782 100644 --- a/libiberty/ChangeLog +++ b/libiberty/ChangeLog @@ -1,3 +1,8 @@ +2002-11-24 Nick Clifton <nickc@redhat.com> + + * make-relative-prefix.c (make_relative_prefix): Ensure return + string is empty before using strcat to construct it. + 2002-11-22 Daniel Jacobowitz <drow@mvista.com> * Makefile.in: Add make-relative-prefix.c. diff --git a/libiberty/make-relative-prefix.c b/libiberty/make-relative-prefix.c index ae1ac54295a..ef9177e9c93 100644 --- a/libiberty/make-relative-prefix.c +++ b/libiberty/make-relative-prefix.c @@ -362,6 +362,7 @@ make_relative_prefix (progname, bin_prefix, prefix) return NULL; /* Build up the pathnames in argv[0]. */ + *ret = '\0'; for (i = 0; i < prog_num; i++) strcat (ret, prog_dirs[i]); |