skalibs

commit e7ea3358ef627675fbd4669516617688a7e3dd94
parent a58c4b6b92c9036a25173c4e63d5235e1f9dcdae
Author: Laurent Bercot <ska-skaware@skarnet.org>
Date:   Sun, 20 Oct 2019 02:48:54 +0000

 Don't rely on the existence of PATH_MAX

Diffstat:
M
src/libstddjb/sarealpath.c
 | 
3
+--

1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/src/libstddjb/sarealpath.c b/src/libstddjb/sarealpath.c
@@ -1,7 +1,6 @@
 /* ISC license. */
 
 #include <string.h>
-#include <limits.h>
 #include <stdlib.h>
 #include <skalibs/stralloc.h>
 #include <skalibs/djbunix.h>
@@ -10,7 +9,7 @@ int sarealpath (stralloc *sa, char const *path)
 {
   if (sa->s)
   {
-    if (!stralloc_readyplus(sa, PATH_MAX)) return -1 ;
+    if (!stralloc_readyplus(sa, 128)) return -1 ;
     if (!realpath(path, sa->s + sa->len)) return -1 ;
     sa->len += strlen(sa->s + sa->len) ;
   }