fftools/cmdutils: Use av_strstart() instead of strncmp()

This also avoids hardcoding lengths.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>

1 files changed, 2 insertions, 4 deletions

diff --git a/fftools/cmdutils.c b/fftools/cmdutils.c
index 64237a4796..6d0bcd6085 100644
--- a/fftools/cmdutils.c
+++ b/fftools/cmdutils.c
@@ -903,20 +903,18 @@ int opt_loglevel(void *optctx, const char *opt, const char *arg)
         if (!i && !cmd) {
             flags = 0;  /* missing relative prefix, build absolute value */
         }
-        if (!strncmp(token, "repeat", 6)) {
+        if (av_strstart(token, "repeat", &arg)) {
             if (cmd == '-') {
                 flags |= AV_LOG_SKIP_REPEATED;
             } else {
                 flags &= ~AV_LOG_SKIP_REPEATED;
             }
-            arg = token + 6;
-        } else if (!strncmp(token, "level", 5)) {
+        } else if (av_strstart(token, "level", &arg)) {
             if (cmd == '-') {
                 flags &= ~AV_LOG_PRINT_LEVEL;
             } else {
                 flags |= AV_LOG_PRINT_LEVEL;
             }
-            arg = token + 5;
         } else {
             break;
         }