fftools: return errors from parse_number_or_die() instead of aborting

Rename the function to just parse_number().

1 files changed, 8 insertions, 2 deletions

diff --git a/fftools/ffprobe.c b/fftools/ffprobe.c
index 91a3be660b..e6fd33492d 100644
--- a/fftools/ffprobe.c
+++ b/fftools/ffprobe.c
@@ -3665,8 +3665,14 @@ static int opt_show_optional_fields(void *optctx, const char *opt, const char *a
     else if (!av_strcasecmp(arg, "never"))  show_optional_fields = SHOW_OPTIONAL_FIELDS_NEVER;
     else if (!av_strcasecmp(arg, "auto"))   show_optional_fields = SHOW_OPTIONAL_FIELDS_AUTO;
 
-    if (show_optional_fields == SHOW_OPTIONAL_FIELDS_AUTO && av_strcasecmp(arg, "auto"))
-        show_optional_fields = parse_number_or_die("show_optional_fields", arg, OPT_INT, SHOW_OPTIONAL_FIELDS_AUTO, SHOW_OPTIONAL_FIELDS_ALWAYS);
+    if (show_optional_fields == SHOW_OPTIONAL_FIELDS_AUTO && av_strcasecmp(arg, "auto")) {
+        double num;
+        int ret = parse_number("show_optional_fields", arg, OPT_INT,
+                               SHOW_OPTIONAL_FIELDS_AUTO, SHOW_OPTIONAL_FIELDS_ALWAYS, &num);
+        if (ret < 0)
+            return ret;
+        show_optional_fields = num;
+    }
     return 0;
 }