libansilove

commit a6f586e77076f631197330370f1b8cc4204f5351
parent cfe67fbec09569d886a5cc3ea14361b05f874ebe
Author: Frederic Cambus <fred@statdns.com>
Date:   Wed, 31 Oct 2018 21:48:38 +0100

Separate assignement and test for the file descriptor

Diffstat:
M
src/loadfile.c
 | 
4
+++-

1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/src/loadfile.c b/src/loadfile.c
@@ -30,7 +30,9 @@ ansilove_loadfile(struct ansilove_ctx *ctx, char *input) {
 	}
 
 	// load input file
-	if ((fd = open(input, O_RDONLY)) == -1) {
+	fd = open(input, O_RDONLY);
+
+	if (fd == -1) {
 		ctx->error = ANSILOVE_FILE_READ_ERROR;
 		close(fd);
 		return -1;