diff options
Diffstat (limited to 'contrib/fuse-util/fusermount.c')
| -rw-r--r-- | contrib/fuse-util/fusermount.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/contrib/fuse-util/fusermount.c b/contrib/fuse-util/fusermount.c index a64d8e102ff..ff743f75a21 100644 --- a/contrib/fuse-util/fusermount.c +++ b/contrib/fuse-util/fusermount.c @@ -520,20 +520,22 @@ static void parse_line(char *line, int linenum) static void read_conf(void) { + int len; FILE *fp = fopen(FUSE_CONF, "r"); if (fp != NULL) { int linenum = 1; char line[256]; int isnewline = 1; while (fgets(line, sizeof(line), fp) != NULL) { + len = strlen (line); if (isnewline) { - if (strlen(line) && line[strlen(line)-1] == '\n') { + if (len && line[len-1] == '\n') { strip_line(line); parse_line(line, linenum); } else { isnewline = 0; } - } else if(strlen(line) && line[strlen(line)-1] == '\n') { + } else if (len && line[len-1] == '\n') { fprintf(stderr, "%s: reading %s: line %i too long\n", progname, FUSE_CONF, linenum); isnewline = 1; |