diff options
| author | Roy Marples <roy@marples.name> | 2008-01-07 19:12:58 +0000 |
|---|---|---|
| committer | Roy Marples <roy@marples.name> | 2008-01-07 19:12:58 +0000 |
| commit | 2e35d2a73c8b44b5f719c9fd62b892f09297e53c (patch) | |
| tree | 6dd70ec4d58a91d5b6bf263f41e474e6ae8e50f4 /src | |
| parent | 81b8e5450e2aee2a35a1913e3e051e4c4cd22ece (diff) | |
Avoid valgrind errors with getline.
Diffstat (limited to 'src')
| -rw-r--r-- | src/librc/librc-misc.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/librc/librc-misc.c b/src/librc/librc-misc.c index f77b2f78..4a16e9fe 100644 --- a/src/librc/librc-misc.c +++ b/src/librc/librc-misc.c @@ -119,12 +119,13 @@ char *rc_getline (FILE *fp) len += BUFSIZ; line = xrealloc (line, sizeof (char) * len); p = line + last; + memset (p, 0, BUFSIZ); fgets (p, BUFSIZ, fp); last += strlen (p); } while (! feof (fp) && line[last - 1] != '\n'); /* Trim the trailing newline */ - if (line[--last] == '\n') + if (*line && line[--last] == '\n') line[last] = '\0'; return (line); |