Merge branch 'maint'

* maint:
  RelNotes-1.5.3.5: describe recent fixes
  merge-recursive.c: mrtree in merge() is not used before set
  sha1_file.c: avoid gcc signed overflow warnings
  Fix a small memory leak in builtin-add
  honor the http.sslVerify option in shell scripts

Documentation/RelNotes-1.5.3.5.txt

@@ -71,3 +71,24 @@ Fixes since v1.5.3.4
 
  * "make clean" no longer deletes the configure script that ships
    with the git tarball, making multiple architecture builds easier.
+
+ * "git-remote show origin" spewed a warning message from Perl
+   when no remote is defined for the current branch via
+   branch.<name>.remote configuration settings.
+
+ * Building with NO_PERL_MAKEMAKER excessively rebuilt contents
+   of perl/ subdirectory by rewriting perl.mak.
+
+ * http.sslVerify configuration settings were not used in scripted
+   Porcelains.
+
+ * "git-add" leaked a bit of memory while scanning for files to add.
+
+ * A few workarounds to squelch false warnings from recent gcc have
+   been added.
+
+--
+exec >/var/tmp/1
+O=v1.5.3.4-55-gf120ae2
+echo O=`git describe refs/heads/maint`
+git shortlog --no-merges $O..refs/heads/maint

builtin-add.c

@@ -44,6 +44,7 @@ static void prune_directory(struct dir_struct *dir, const char **pathspec, int p
 			die("pathspec '%s' did not match any files",
 					pathspec[i]);
 	}
+        free(seen);
 }
 
 static void fill_directory(struct dir_struct *dir, const char **pathspec,
@@ -135,6 +136,7 @@ static void refresh(int verbose, const char **pathspec)
 		if (!seen[i])
 			die("pathspec '%s' did not match any files", pathspec[i]);
 	}
+        free(seen);
 }
 
 static int git_add_config(const char *var, const char *value)

git-clone.sh

@@ -28,7 +28,8 @@ get_repo_base() {
 	) 2>/dev/null
 }
 
-if [ -n "$GIT_SSL_NO_VERIFY" ]; then
+if [ -n "$GIT_SSL_NO_VERIFY" -o \
+	"`git config --bool http.sslVerify`" = false ]; then
     curl_extra_args="-k"
 fi
 

git-ls-remote.sh

@@ -54,9 +54,10 @@ tmpdir=$tmp-d
 
 case "$peek_repo" in
 http://* | https://* | ftp://* )
-        if [ -n "$GIT_SSL_NO_VERIFY" ]; then
-            curl_extra_args="-k"
-        fi
+	if [ -n "$GIT_SSL_NO_VERIFY" -o \
+		"`git config --bool http.sslVerify`" = false ]; then
+		curl_extra_args="-k"
+	fi
 	if [ -n "$GIT_CURL_FTP_NO_EPSV" -o \
 		"`git config --bool http.noEPSV`" = true ]; then
 		curl_extra_args="${curl_extra_args} --disable-epsv"

merge-recursive.c

@@ -1572,7 +1572,7 @@ static int merge(struct commit *h1,
 {
 	struct commit_list *iter;
 	struct commit *merged_common_ancestors;
-	struct tree *mrtree;
+	struct tree *mrtree = mrtree;
 	int clean;
 
 	if (show(4)) {

sha1_file.c

@@ -521,13 +521,15 @@ static int check_packed_git_idx(const char *path,  struct packed_git *p)
 			munmap(idx_map, idx_size);
 			return error("wrong index v2 file size in %s", path);
 		}
-		if (idx_size != min_size) {
-			/* make sure we can deal with large pack offsets */
-			off_t x = 0x7fffffffUL, y = 0xffffffffUL;
-			if (x > (x + 1) || y > (y + 1)) {
-				munmap(idx_map, idx_size);
-				return error("pack too large for current definition of off_t in %s", path);
-			}
+		if (idx_size != min_size &&
+		    /*
+		     * make sure we can deal with large pack offsets.
+		     * 31-bit signed offset won't be enough, neither
+		     * 32-bit unsigned one will be.
+		     */
+		    (sizeof(off_t) <= 4)) {
+			munmap(idx_map, idx_size);
+			return error("pack too large for current definition of off_t in %s", path);
 		}
 	}