diff options
Diffstat (limited to 'contrib/cvs/src/patch.c')
| -rw-r--r-- | contrib/cvs/src/patch.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/contrib/cvs/src/patch.c b/contrib/cvs/src/patch.c index cba6a8a..7d99f29 100644 --- a/contrib/cvs/src/patch.c +++ b/contrib/cvs/src/patch.c @@ -10,6 +10,8 @@ * Create a Larry Wall format "patch" file between a previous release and the * current head of a module, or between two releases. Can specify the * release as either a date or a revision number. + * + * $FreeBSD$ */ #include <assert.h> @@ -385,6 +387,7 @@ patch_fileproc (callerdat, finfo) struct utimbuf t; char *vers_tag, *vers_head; char *rcs = NULL; + char *rcs_orig = NULL; RCSNode *rcsfile; FILE *fp1, *fp2, *fp3; int ret = 0; @@ -415,7 +418,7 @@ patch_fileproc (callerdat, finfo) if ((rcsfile->flags & VALID) && (rcsfile->flags & INATTIC)) isattic = 1; - rcs = xmalloc (strlen (finfo->file) + sizeof (RCSEXT) + 5); + rcs_orig = rcs = xmalloc (strlen (finfo->file) + sizeof (RCSEXT) + 5); (void) sprintf (rcs, "%s%s", finfo->file, RCSEXT); /* if vers_head is NULL, may have been removed from the release */ @@ -757,8 +760,8 @@ failed to read diff file header %s for %s: end of file", tmpfile3, rcs); free (vers_tag); if (vers_head != NULL) free (vers_head); - if (rcs != NULL) - free (rcs); + if (rcs_orig) + free (rcs_orig); return ret; } |
