tmpl

commit 99ffc24d81679671bee0597b2b3572e0f81574e3
parent 668a02b190517cb347d3dab167f2d2449043efa7
Author: Louis Burda <quent.burda@gmail.com>
Date:   Wed, 21 Jun 2023 02:19:30 +0200

fixup! Fix ifeq with undefined variables

Diffstat:
M
main.c
 | 
12
+++++-------

1 file changed, 5 insertions(+), 7 deletions(-)
diff --git a/main.c b/main.c
@@ -106,14 +106,12 @@ template(char *line)
 		stack[stack_top].active = 0;
 		stack[stack_top].type = IFEQ;
 		if (!stack_top || stack[stack_top-1].active) {
+			sep = strchr(line + 6, ' ');
+			if (!sep) die("invalid #ifeq\n%lu: %s", lineno, line);
+			*sep = '\0';
 			value = getvar(line + 6);
-			if (value) {
-				sep = strchr(line + 6, ' ');
-				if (!sep) die("invalid #ifeq\n%lu: %s",
-					lineno, line);
-				if (!strcmp(value, sep + 1))
-					stack[stack_top].active = 1;
-			}
+			if (value && !strcmp(value, sep + 1))
+				stack[stack_top].active = 1;
 		}
 		stack_top++;
 	} else if (!strcmp(line, "#else")) {