[Pkg-shadow-commits] r2178 - in upstream/trunk: . libmisc

[nekral-guest at alioth.debian.org]

Author: nekral-guest
Date: 2008-06-14 21:02:52 +0000 (Sat, 14 Jun 2008)
New Revision: 2178

Modified:
   upstream/trunk/ChangeLog
   upstream/trunk/libmisc/getlong.c
Log:
	* libmisc/getlong.c: Reset errno before calling strtol().
	Otherwise, errno could be already set to ERANGE.


Modified: upstream/trunk/ChangeLog
===================================================================
--- upstream/trunk/ChangeLog	2008-06-14 21:01:11 UTC (rev 2177)
+++ upstream/trunk/ChangeLog	2008-06-14 21:02:52 UTC (rev 2178)
@@ -1,5 +1,10 @@
 2008-06-14  Nicolas François  <nicolas.francois at centraliens.net>
 
+	* libmisc/getlong.c: Reset errno before calling strtol().
+	Otherwise, errno could be already set to ERANGE.
+
+2008-06-14  Nicolas François  <nicolas.francois at centraliens.net>
+
 	* libmisc/Makefile.am, libmisc/getrange.c: Added function to parse
 	a range (useful for lastlog).
 

Modified: upstream/trunk/libmisc/getlong.c
===================================================================
--- upstream/trunk/libmisc/getlong.c	2008-06-14 21:01:11 UTC (rev 2177)
+++ upstream/trunk/libmisc/getlong.c	2008-06-14 21:02:52 UTC (rev 2178)
@@ -39,6 +39,7 @@
 	long val;
 	char *endptr;
 
+	errno = 0;
 	val = strtol (numstr, &endptr, 10);
 	if (('\0' != *endptr) || (ERANGE == errno)) {
 		return 0;