Fix varargs bug/usage, found by Coverity Scan

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
troglobit · Sep 17, 2023 · 3f8ad99 · 3f8ad99
1 parent 63e25ec
commit 3f8ad99
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/procval.c b/src/procval.c
@@ -47,8 +47,8 @@ char *vreadsnf(char *line, size_t len, const char *fmt, va_list ap)
 	FILE *fp;
 
 	va_copy(apc, ap);
-	fp = vfopenf("r", fmt, ap);
-	va_end(ap);
+	fp = vfopenf("r", fmt, apc);
+	va_end(apc);
 	if (!fp)
 		return NULL;