scc

commit 96b634603d7d245952e8053e5184f6a0959f8a0c
parent d325a0554a3098a01f317f54a46643827c1f777d
Author: Roberto E. Vargas Caballero <k0ga@shike2.com>
Date:   Fri, 22 Sep 2017 07:48:11 +0200

[as] Fix split()

This function was discarding the full input except the label becase
'\0' wasn't handled correctly.

Diffstat:
M
as/parser.c
 | 
13
++++++-------

1 file changed, 6 insertions(+), 7 deletions(-)
diff --git a/as/parser.c b/as/parser.c
@@ -95,15 +95,14 @@ field(char **oldp)
 		return NULL;
 
 	for (s = begin; ; s++) {
-		switch (c = *s) {
-		case '\t':
-			*s = '\0';
-			*oldp = s;
+		switch (*s) {
+		case '\0':
+			*oldp = NULL;
 			goto out_loop;
+		case '\t':
 		case ';':
 			*s = '\0';
-		case '\0':
-			*oldp = NULL;
+			*oldp = s+1;
 			goto out_loop;
 		case '\'':
 			if (*++s == '\0' || *++s != '\'')
@@ -116,7 +115,7 @@ field(char **oldp)
 				error("unterminated string");
 			break;
 		default:
-			*s = toupper(c);
+			*s = toupper(*s);
 			break;
 		}
 	}