Simplify cwd creation on beos

  Backport of 1.53 (excluding whitespace changes)

Submitted by: wrowe, improvements by martin
Reviewed by: dreid, trawick


git-svn-id: http://svn.apache.org/repos/asf/apr/apr/branches/APR_0_9_BRANCH@65228 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 2 insertions, 4 deletions

diff --git a/threadproc/beos/proc.c b/threadproc/beos/proc.c
index ff6ac1e0d..d733de138 100644
--- a/threadproc/beos/proc.c
+++ b/threadproc/beos/proc.c
@@ -114,12 +114,10 @@ APR_DECLARE(apr_status_t) apr_procattr_dir_set(apr_procattr_t *attr,
                                                const char *dir) 
 {
     char * cwd;
-    if (strncmp("/",dir,1) != 0 ) {
+    if (dir[0] != '/') {
         cwd = (char*)malloc(sizeof(char) * PATH_MAX);
         getcwd(cwd, PATH_MAX);
-        strncat(cwd,"/\0",2);
-        strcat(cwd,dir);
-        attr->currdir = (char *)apr_pstrdup(attr->pool, cwd);
+        attr->currdir = (char *)apr_pstrcat(attr->pool, cwd, "/", dir, NULL);
         free(cwd);
     } else {
         attr->currdir = (char *)apr_pstrdup(attr->pool, dir);