# HG changeset patch
# User J. Ali Harlow <ali@juiblex.co.uk>
# Date 1328100470 0
# Node ID b1dcf22c041807beffb854e4917c92ddefb1d4ee
# Parent  6c691def76070840cef63b1c742cb77cc3403757
Fix bug causing writes to an unallocated buffer

diff -r 6c691def7607 -r b1dcf22c0418 librazor/razor.c
--- a/librazor/razor.c	Wed Feb 01 12:46:39 2012 +0000
+++ b/librazor/razor.c	Wed Feb 01 12:47:50 2012 +0000
@@ -633,7 +633,7 @@
 	struct razor_file_iterator *fi;
 	struct razor_package_iterator *pi;
 	struct razor_package *p;
-	char *buffer;
+	char *buffer, buf[32];
 	const char *name, *program, *script;
 	int i, count;
 	struct environment env;
@@ -647,8 +647,8 @@
 		for (i = 0; link; i++) {
 			prefix = (const char *)prev->string_pool.data +
 				 link->data;
-			sprintf(buffer, "RPM_INSTALL_PREFIX%d", i);
-			environment_add_variable(&env, buffer, prefix);
+			sprintf(buf, "RPM_INSTALL_PREFIX%d", i);
+			environment_add_variable(&env, buf, prefix);
 			link = list_next(link);
 		}
 		environment_set(&env);