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| -rw-r--r-- | ChangeLog | 2 | ||||
| -rw-r--r-- | isys/str.c | 3 |
2 files changed, 5 insertions, 0 deletions
@@ -11,6 +11,8 @@ argument, pull the MAC address from it and replace hyphens with colons so that the MAC address is usable in loader (#209284). + * isys/str.c (strcount): If tmp is NULL, return 0 (#231290). + 2007-03-08 Chris Lumens <clumens@redhat.com> * kickstart.py (Raid): Subclass from F7_Raid instead. diff --git a/isys/str.c b/isys/str.c index b3a6fdd9a..ce2e750cb 100644 --- a/isys/str.c +++ b/isys/str.c @@ -103,6 +103,9 @@ int strcount(char *str, int ch) { int retval = 0; char *tmp = str; + if (tmp == NULL) + return retval; + do { if ((tmp = strindex(tmp, ch)) != NULL) { tmp++; |