X-Git-Url: http://git.ozlabs.org/?p=ccan;a=blobdiff_plain;f=tools%2Fdepends.c;h=6ac31cdc5ebce5e973c1b34b9c506c3672fa7ada;hp=c83d78b2cd4e3eb090a7bd50a7395972307caf66;hb=fb4c4c3ddc24772f71a64ec02d2c9ddaeb6e9f6b;hpb=747a69435d9f83c0968d9689c4951bc0233ffc5e

diff --git a/tools/depends.c b/tools/depends.c
index c83d78b2..6ac31cdc 100644
--- a/tools/depends.c
+++ b/tools/depends.c
@@ -39,7 +39,7 @@ lines_from_cmd(const void *ctx, unsigned int *num, char *format, ...)
  * temp_file helps here. */
 static char *compile_info(const void *ctx, const char *dir)
 {
-	char *info_c_file, *info, *errmsg, *ccandir;
+	char *info_c_file, *info, *ccandir, *compiled;
 	size_t len;
 	int fd;
 
@@ -60,8 +60,12 @@ static char *compile_info(const void *ctx, const char *dir)
 
 	ccandir = talloc_dirname(ctx, dir);
 	*strrchr(ccandir, '/') = '\0';
-	return compile_and_link(ctx, info_c_file, ccandir, "", "", "",
-				&errmsg);
+
+	compiled = temp_file(ctx, "");
+	if (compile_and_link(ctx, info_c_file, ccandir, "", "", "",
+			     compiled))
+		return NULL;
+	return compiled;
 }
 
 static char **get_one_deps(const void *ctx, const char *dir,