ash,hush: comment and debug tweaks, no code changes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
diff --git a/shell/ash.c b/shell/ash.c
index 224d776..58999fa 100644
--- a/shell/ash.c
+++ b/shell/ash.c
@@ -7704,8 +7704,9 @@
patmatch(char *pattern, const char *string)
{
char *p = preglob(pattern, 0);
- //bb_error_msg("fnmatch(pattern:'%s',str:'%s')", p, string);
- return pmatch(p, string);
+ int r = pmatch(p, string);
+ //bb_error_msg("!fnmatch(pattern:'%s',str:'%s',0):%d", p, string, r);
+ return r;
}
/*
diff --git a/shell/hush.c b/shell/hush.c
index 517b8c1..42f95ef 100644
--- a/shell/hush.c
+++ b/shell/hush.c
@@ -9948,7 +9948,7 @@
c = '?';
}
- /* Set OPTIND */
+ /* Set VAR and OPTIND */
cbuf[0] = c;
set_local_var_from_halves(var, cbuf);
set_local_var_from_halves("OPTIND", utoa(optind));