[BusyBox-cvs] svn commit: trunk/busybox/shell

[pgf at busybox.net]

Author: pgf
Date: 2005-07-20 12:33:12 -0600 (Wed, 20 Jul 2005)
New Revision: 10876

Log:
applyinf fix for:
    0000155: variable expansion with braces in backticks in msh



Modified:
   trunk/busybox/shell/msh.c


Changeset:
Modified: trunk/busybox/shell/msh.c
===================================================================
--- trunk/busybox/shell/msh.c	2005-07-20 18:23:39 UTC (rev 10875)
+++ trunk/busybox/shell/msh.c	2005-07-20 18:33:12 UTC (rev 10876)
@@ -4290,7 +4290,7 @@
 			}
 
 			var_name[var_index++] = *src++;
-			while (isalnum(*src))
+			while (isalnum(*src) || *src=='_')
 				var_name[var_index++] = *src++;
 			var_name[var_index] = 0;