CID 132822 (#1 of 1): Resource leak (RESOURCE_LEAK)
9. leaked_storage: Variable newname going out of scope leaks the storage it points to
Signed-off-by: Jean-Christophe Dubois <jcd@xxxxxxxxxxxxxxx>
---
convert-dtsv0-lexer.l | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/convert-dtsv0-lexer.l b/convert-dtsv0-lexer.l
index 259e527..8d8289b 100644
--- a/convert-dtsv0-lexer.l
+++ b/convert-dtsv0-lexer.l
@@ -208,6 +208,12 @@ static void convert_file(const char *fname)
char *newname;
newname = xmalloc(len + sizeof(suffix));
+
+ if (!newname) {
+ die("failed to allocate memory for input file %s: %s\n",
+ fname, strerror(errno));
+ }
+
memcpy(newname, fname, len);
memcpy(newname + len, suffix, sizeof(suffix));
@@ -223,6 +229,8 @@ static void convert_file(const char *fname)
while(yylex())
;
+
+ free(newname);
}
int main(int argc, char *argv[])
--
2.7.4
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