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| author | Jeff Law <law@gcc.gnu.org> | 1999-06-09 06:12:17 -0600 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 1999-06-09 06:12:17 -0600 |
| commit | 548191a42fa1e59ff1db2f946766ab8ec18c5ddd (patch) | |
| tree | 4c6b6a05b7123c35b37567ef543a1a09f17e4ece | |
| parent | 68281574750e961ac0256382c57db6fca38619b2 (diff) | |
| download | gcc-548191a42fa1e59ff1db2f946766ab8ec18c5ddd.zip gcc-548191a42fa1e59ff1db2f946766ab8ec18c5ddd.tar.gz gcc-548191a42fa1e59ff1db2f946766ab8ec18c5ddd.tar.bz2 | |
varasm.c (remove_from_pending_weak_list): Verity t->name is non-NULL before passing it to strcmp.
h
* varasm.c (remove_from_pending_weak_list): Verity t->name
is non-NULL before passing it to strcmp.
From-SVN: r27450
| -rw-r--r-- | gcc/varasm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/varasm.c b/gcc/varasm.c index 76f4058..f463d84 100644 --- a/gcc/varasm.c +++ b/gcc/varasm.c @@ -4388,7 +4388,7 @@ remove_from_pending_weak_list (name) struct weak_syms *t; for (t = weak_decls; t; t = t->next) { - if (strcmp (name, t->name) == 0) + if (t->name && strcmp (name, t->name) == 0) t->name = NULL; } } |