[SCM] NSS Wrapper Repository - branch master updated

[Andreas Schneider]

The branch, master has been updated
       via  9f1da66 nwrap: Fix the handle loops for older gcc versions.
      from  2192e08 Bump version to 1.0.3.

http://gitweb.samba.org/?p=nss_wrapper.git;a=shortlog;h=master


- Log -----------------------------------------------------------------
commit 9f1da664220a5da1d8b4c52a17f819672ace9928
Author: Andreas Schneider <asn at samba.org>
Date:   Wed Oct 1 17:15:35 2014 +0200

    nwrap: Fix the handle loops for older gcc versions.
    
    Signed-off-by: Andreas Schneider <asn at samba.org>
    Reviewed-by: Michael Adam <obnox at samba.org>

-----------------------------------------------------------------------

Summary of changes:
 src/nss_wrapper.c |   15 ++++++++++++---
 1 files changed, 12 insertions(+), 3 deletions(-)


Changeset truncated at 500 lines:

diff --git a/src/nss_wrapper.c b/src/nss_wrapper.c
index a41de9e..28c23d8 100644
--- a/src/nss_wrapper.c
+++ b/src/nss_wrapper.c
@@ -575,11 +575,14 @@ static void *nwrap_load_lib_handle(enum nwrap_lib lib)
 #ifdef HAVE_LIBNSL
 		handle = nwrap_main_global->libc->nsl_handle;
 		if (handle == NULL) {
-			for (handle = NULL, i = 10; handle == NULL && i >= 0; i--) {
+			for (i = 10; i >= 0; i--) {
 				char soname[256] = {0};
 
 				snprintf(soname, sizeof(soname), "libnsl.so.%d", i);
 				handle = dlopen(soname, flags);
+				if (handle != NULL) {
+					break;
+				}
 			}
 
 			nwrap_main_global->libc->nsl_handle = handle;
@@ -591,11 +594,14 @@ static void *nwrap_load_lib_handle(enum nwrap_lib lib)
 #ifdef HAVE_LIBSOCKET
 		handle = nwrap_main_global->libc->sock_handle;
 		if (handle == NULL) {
-			for (handle = NULL, i = 10; handle == NULL && i >= 0; i--) {
+			for (i = 10; i >= 0; i--) {
 				char soname[256] = {0};
 
 				snprintf(soname, sizeof(soname), "libsocket.so.%d", i);
 				handle = dlopen(soname, flags);
+				if (handle != NULL) {
+					break;
+				}
 			}
 
 			nwrap_main_global->libc->sock_handle = handle;
@@ -606,11 +612,14 @@ static void *nwrap_load_lib_handle(enum nwrap_lib lib)
 	case NWRAP_LIBC:
 		handle = nwrap_main_global->libc->handle;
 		if (handle == NULL) {
-			for (handle = NULL, i = 10; handle == NULL && i >= 0; i--) {
+			for (i = 10; i >= 0; i--) {
 				char soname[256] = {0};
 
 				snprintf(soname, sizeof(soname), "libc.so.%d", i);
 				handle = dlopen(soname, flags);
+				if (handle != NULL) {
+					break;
+				}
 			}
 
 			nwrap_main_global->libc->handle = handle;


-- 
NSS Wrapper Repository