From a2d2c371a11302d8df204527119c6ec91cc9e898 Mon Sep 17 00:00:00 2001 From: Alan Coopersmith Date: Sat, 16 Apr 2022 15:58:42 -0700 Subject: Stop casting function return values to void This was used to make lint stop warning that you weren't checking the return value. Signed-off-by: Alan Coopersmith --- readfile.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'readfile.c') diff --git a/readfile.c b/readfile.c index 122020f..3e752e7 100644 --- a/readfile.c +++ b/readfile.c @@ -63,21 +63,21 @@ get_data_from_file (char *filename, int *len_return) fp = fopen (filename, "r"); if (!fp) { perror(filename); - (void) free (cp); + free (cp); return NULL; } count = fread (cp, 1, statbuf.st_size, fp); if (count == 0 && statbuf.st_size != 0) { perror(filename); - (void) free (cp); - (void) fclose (fp); + free (cp); + fclose (fp); return NULL; } cp[count] = '\0'; /* since we allocated one extra */ *len_return = count; - (void) fclose (fp); + fclose (fp); return cp; } -- cgit v1.2.3