diff options
| -rw-r--r-- | gdb/ChangeLog | 5 | ||||
| -rw-r--r-- | gdb/main.c | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 8363ed7a317..ac806e99ad3 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,8 @@ +2013-01-03 Pierre Muller <muller@sourceware.org> + + * main.c (relocate_gdb_directory): Avoid calling stat function + if DIR is empty. + 2013-01-03 Yao Qi <yao@codesourcery.com> * psymtab.c (fixup_psymbol_section): Update declaration. diff --git a/gdb/main.c b/gdb/main.c index 14893bdffd0..7cd2d03d957 100644 --- a/gdb/main.c +++ b/gdb/main.c @@ -126,7 +126,7 @@ relocate_gdb_directory (const char *initial, int flag) { struct stat s; - if (stat (dir, &s) != 0 || !S_ISDIR (s.st_mode)) + if (*dir == '\0' || stat (dir, &s) != 0 || !S_ISDIR (s.st_mode)) { xfree (dir); dir = NULL; |