From 4bdc914ff97df0cea8d2c7b42bf7f57d5ebb8dcb Mon Sep 17 00:00:00 2001 From: Denys Vlasenko Date: Sun, 6 Jan 2019 20:12:16 +0100 Subject: build system: fix compiler warnings Signed-off-by: Denys Vlasenko --- scripts/basic/split-include.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'scripts/basic') diff --git a/scripts/basic/split-include.c b/scripts/basic/split-include.c index e328788e2..791d142a8 100644 --- a/scripts/basic/split-include.c +++ b/scripts/basic/split-include.c @@ -131,7 +131,8 @@ int main(int argc, const char * argv []) is_same = 0; if ((fp_target = fopen(ptarget, "r")) != NULL) { - fgets(old_line, buffer_size, fp_target); + if (!fgets(old_line, buffer_size, fp_target)) + ERROR_EXIT(ptarget); if (fclose(fp_target) != 0) ERROR_EXIT(ptarget); if (!strcmp(line, old_line)) -- cgit v1.2.3