sbm

commit be16eb47852b3919d796b75453ecba4c471cfea1
parent 78f8481441825e078b9543dd5327cd515b63f29e
Author: sin <sin@2f30.org>
Date:   Mon, 22 Feb 2016 14:36:49 +0000

Fix arg.h OOB access

Diffstat:
M
arg.h
 | 
4
++--

1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arg.h b/arg.h
@@ -10,8 +10,8 @@ extern char *argv0;
 
 /* use main(int argc, char *argv[]) */
 #define ARGBEGIN	for (argv0 = *argv, argv++, argc--;\
-					argv[0] && argv[0][1]\
-					&& argv[0][0] == '-';\
+					argv[0] && argv[0][0] == '-'\
+					&& argv[0][1];\
 					argc--, argv++) {\
 				char argc_;\
 				char **argv_;\