[coreboot] [commit] r5116 - trunk/util/romcc

[repository service]

Author: oxygene
Date: Thu Feb 11 12:13:32 2010
New Revision: 5116
URL: http://tracker.coreboot.org/trac/coreboot/changeset/5116

Log:
romcc: Ignore empty string tokens. So far, romcc emitted a single double-quote for them.

Signed-off-by: Patrick Georgi 
Acked-by: Patrick Georgi

Modified:
   trunk/util/romcc/romcc.c

Modified: trunk/util/romcc/romcc.c
==============================================================================
--- trunk/util/romcc/romcc.c	Thu Feb 11 09:44:20 2010	(r5115)
+++ trunk/util/romcc/romcc.c	Thu Feb 11 12:13:32 2010	(r5116)
@@ -10782,6 +10782,9 @@
    	if (str_len < 0) {
    		error(state, 0, "negative string constant length");
    	}
+		/* ignore empty string tokens */
+		if (strcmp(""", str) == 0)
+			continue;
    	end = str + str_len;
    	ptr = buf;
    	buf = xmalloc(type->elements + str_len + 1, "string_constant");