Mercurial > hg > octave-kai > gnulib-hg

diff lib/findprog.c @ 7603:23f14c284219

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Simplify xmalloc expressions. Add overflow check in xmalloc arguments.
author Bruno Haible <bruno@clisp.org>
date Mon, 06 Nov 2006 13:03:10 +0000
parents 4a8b5467d8b2
children 1e16373508e1
line wrap: on
line diff
--- a/lib/findprog.c
+++ b/lib/findprog.c
@@ -92,7 +92,7 @@
 	      /* Add the "./" prefix for real, that concatenated_pathname()
 		 optimized away.  This avoids a second PATH search when the
 		 caller uses execlp/execvp.  */
-	      progpathname = (char *) xmalloc (2 + strlen (progname) + 1);
+	      progpathname = XNMALLOC (2 + strlen (progname) + 1, char);
 	      progpathname[0] = '.';
 	      progpathname[1] = '/';
 	      memcpy (progpathname + 2, progname, strlen (progname) + 1);