- consume space between functionname and opening brackets

Fixes Rob's issue using busybox awk for building gcc-4_0 optionlist (http://busybox.net/lists/busybox/2005-October/016659.html)
2005-10-17 14:21:06 +00:00 · 2005-10-17 14:21:06 +00:00 · bb20462cb3
commit bb20462cb3
parent 86ac072b44
1 changed files with 2 additions and 1 deletions
--- a/editors/awk.c
+++ b/editors/awk.c
@ -959,10 +959,11 @@ static uint32_t next_token(uint32_t expected)
 				}
 				*(p-1) = '\0';
 				tc = TC_VARIABLE;
+				/* also consume whitespace between functionname and bracket */
+				skip_spaces(&p);
 				if (*p == '(') {
 					tc = TC_FUNCTION;
 				} else {
-					skip_spaces(&p);
 					if (*p == '[') {
 						p++;
 						tc = TC_ARRAY;