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-rw-r--r--shell/hush.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/shell/hush.c b/shell/hush.c
index 92d790180..f2c0a70f2 100644
--- a/shell/hush.c
+++ b/shell/hush.c
@@ -5884,7 +5884,7 @@ static FILE *generate_stream_from_string(const char *s, pid_t *pid_p)
* Our solution: ONLY bare $(trap) or `trap` is special.
*/
s = skip_whitespace(s);
- if (strncmp(s, "trap", 4) == 0
+ if (is_prefixed_with(s, "trap")
&& skip_whitespace(s + 4)[0] == '\0'
) {
static const char *const argv[] = { NULL, NULL };