libsmartcols: (sample) remove unused variable

Signed-off-by: Karel Zak <kzak@redhat.com>
2020-07-14 12:32:56 +02:00 · 2020-07-14 12:32:56 +02:00 · 045e7efabd
parent 04e6ab9c1b
commit 045e7efabd
1 changed files with 0 additions and 1 deletions
--- a/libsmartcols/samples/fromfile.c
+++ b/libsmartcols/samples/fromfile.c
@ -134,7 +134,6 @@ static int parse_column_data(FILE *f, struct libscols_table *tb, int col)
 	size_t len = 0, nlines = 0;
 	int i;
 	char *str = NULL;
-	int rc;

 	while ((i = getline(&str, &len, f)) != -1) {