From: Marc Fiuczynski <mef@cs.princeton.edu>
Date: Tue, 20 Nov 2007 20:13:19 +0000 (+0000)
Subject: setting terminating null in sourcename rather than fullSource string
X-Git-Tag: 4.2-rc2~507
X-Git-Url: http://git.onelab.eu/?p=build.git;a=commitdiff_plain;h=e64f6f32483cf23bfb6da445c1ca9c06d92874e0

setting terminating null in sourcename rather than fullSource string
---

diff --git a/spec2make.c b/spec2make.c
index 94c93068..18bebd8f 100644
--- a/spec2make.c
+++ b/spec2make.c
@@ -135,8 +135,9 @@ main(int argc, char *argv[])
 	suffix_index=strstr(fullSource,*suffix);
 	if (suffix_index) {
 	  char sourcename[PATH_MAX];
-	  strncpy(sourcename,fullSource,suffix_index-fullSource);
-	  *suffix_index='\0';
+	  size_t len = (size_t)(suffix_index-fullSource);
+	  strncpy(sourcename,fullSource,len);
+	  sourcename[len]='\0';
 	  printf ("%s-SOURCE := SOURCES/%s\n",package_name,basename(sourcename));
 	  printf ("%s-CODEBASE := CODEBASES/%s\n",package_name,package_name);
 	  break;