[PATCH 05/10] lib: fwts_formatting: fix memory leak

[Colin King]

From: Colin Ian King <colin.king at canonical.com>

Coverity Scan detected a memory leak with tidied_text
on the NULL return path, so free this before we return.

Signed-off-by: Colin Ian King <colin.king at canonical.com>
---
 src/lib/src/fwts_formatting.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/lib/src/fwts_formatting.c b/src/lib/src/fwts_formatting.c
index ffc9601..555722e 100644
--- a/src/lib/src/fwts_formatting.c
+++ b/src/lib/src/fwts_formatting.c
@@ -117,6 +117,7 @@ fwts_list *fwts_format_text(const char *text, const int width)
 			if (lastspace != NULL) {
 				if ((tmp = dup_line(linestart, lastspace, width)) == NULL) {
 					fwts_text_list_free(list);
+					free(tidied_text);
 					return NULL;
 				}
 				fwts_text_list_append(list, tmp);
@@ -132,6 +133,7 @@ fwts_list *fwts_format_text(const char *text, const int width)
 	}
 	if ((tmp = dup_line(linestart, textptr, width)) == NULL) {
 		fwts_text_list_free(list);
+		free(tidied_text);
 		return NULL;
 	}
 	fwts_text_list_append(list, tmp);
-- 
2.0.0.rc0