sh-quote, system-quote: Add comments about wildcards.

[gnulib.git] / lib / sh-quote.h

diff --git a/lib/sh-quote.h b/lib/sh-quote.h
index 12c3dd3..50956d0 100644 (file)
--- a/lib/sh-quote.h
+++ b/lib/sh-quote.h
@@ -20,7 +20,7 @@
 
 /* When passing a command to a shell, we must quote the program name and
    arguments, since Unix shells interpret characters like " ", "'", "<", ">",
-   "$" etc. in a special way.  */
+   "$", '*', '?' etc. in a special way.  */
 
 #include <stddef.h>