Cosmetics: replace "filename" to "arg" for the name of the argument of

opt_input_file(). More consistent and more clear, as "filename" can be
easily confused with the global "input_filename".

Originally committed as revision 22045 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Stefano Sabatini 2010-02-25 00:05:01 +00:00
parent c4a90caae2
commit 912dd63ecb
1 changed files with 5 additions and 5 deletions

View File

@ -288,15 +288,15 @@ static void opt_format(const char *arg)
} }
} }
static void opt_input_file(const char *filename) static void opt_input_file(const char *arg)
{ {
if (input_filename) { if (input_filename) {
fprintf(stderr, "Input filename already specified: %s\n", filename); fprintf(stderr, "Input filename already specified: %s\n", arg);
exit(1); exit(1);
} }
if (!strcmp(filename, "-")) if (!strcmp(arg, "-"))
filename = "pipe:"; arg = "pipe:";
input_filename = filename; input_filename = arg;
} }
static void show_help(void) static void show_help(void)