commit 37e44c95655e252aa7763671f53524dceaf8a65b
Author: Laslo Hunhold <[email protected]>
AuthorDate: Wed Aug 2 08:36:28 2017 +0200
Commit: Laslo Hunhold <[email protected]>
CommitDate: Wed Aug 2 08:36:28 2017 +0200
Minor style change in arg.h
We decrement argc first before incrementing argv, so we never have a
state where we potentially point to uncharted territory.
diff --git a/arg.h b/arg.h
index 77cf5be..003f8ec 100644
--- a/arg.h
+++ b/arg.h
@@ -22,7 +22,7 @@
extern char *argv0;
/* int main(int argc, char *argv[]) */
-#define ARGBEGIN for (argv0 = *argv, argv++, argc--;
\
+#define ARGBEGIN for (argv0 = *argv, argc--, argv++;
\
*argv && (*argv)[0] == '-' && (*argv)[1]; argc--,
argv++) { \
int argparsed;
\
if ((*argv)[1] == '-' && (*argv)[2] == '\0') {
\
