Use CK() macro to check the output function in mbfilter_unicode2sjis_emoji_sb()

nielsdos · alexdowad · commit 263655a52067 · 2023-03-02T22:36:00.000+02:00
diff --git a/ext/mbstring/libmbfl/filters/mbfilter_sjis_mobile.c b/ext/mbstring/libmbfl/filters/mbfilter_sjis_mobile.c
@@ -518,7 +518,7 @@ int mbfilter_unicode2sjis_emoji_sb(int c, int *s1, mbfl_convert_filter *filter)
 			}
 			return 1;
 		} else {
-			(*filter->output_function)(c1, filter->data);
+			CK((*filter->output_function)(c1, filter->data));
 		}
 	} else if (filter->status == 2) {
 		int c1 = filter->cache;

Original file line number	Diff line number	Diff line change
`@@ -518,7 +518,7 @@ int mbfilter_unicode2sjis_emoji_sb(int c, int s1, mbfl_convert_filter filter)`
`518`	`518`	`}`
`519`	`519`	`return 1;`
`520`	`520`	`} else {`
`521`		`- (*filter->output_function)(c1, filter->data);`
	`521`	`+ CK((*filter->output_function)(c1, filter->data));`
`522`	`522`	`}`
`523`	`523`	`} else if (filter->status == 2) {`
`524`	`524`	`int c1 = filter->cache;`