From: Michael Tremer <michael.tremer@ipfire.org>
Date: Mon, 2 Oct 2023 17:19:34 +0000 (+0000)
Subject: parser: Initialize some more variables in the grammar
X-Git-Tag: 0.9.30~1556
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6200faccbf67a7b40d4284c7970efdabf86780ab;p=pakfire.git

parser: Initialize some more variables in the grammar

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
---

diff --git a/src/libpakfire/parser/grammar.y b/src/libpakfire/parser/grammar.y
index 64d07f3a5..7da657843 100644
--- a/src/libpakfire/parser/grammar.y
+++ b/src/libpakfire/parser/grammar.y
@@ -321,12 +321,12 @@ subparser					: subparser_name T_EOL block T_END T_EOL
 
 								pakfire_parser_set_namespace($$, $1);
 
-								char* key;
-								char* value;
+								char* key = NULL;
+								char* value = NULL;
 
 								int r = pakfire_string_partition($1, ":", &key, &value);
 								if (r == 0) {
-									if (strcmp("package", key) == 0) {
+									if (key && strcmp("package", key) == 0) {
 										pakfire_parser_set($$, NULL, "name", value, 0);
 									}
 
@@ -338,8 +338,8 @@ subparser					: subparser_name T_EOL block T_END T_EOL
 							}
 							| subparser_name T_EOL
 							{
-								char* key;
-								char* value;
+								char* key = NULL;
+								char* value = NULL;
 
 								// Create a new parser
 								$$ = pakfire_parser_create(pakfire, *parser, NULL, 0);
@@ -351,7 +351,7 @@ subparser					: subparser_name T_EOL block T_END T_EOL
 									ABORT;
 
 								// Handle packages
-								if (strcmp("package", key) == 0) {
+								if (key && strcmp("package", key) == 0) {
 									pakfire_parser_set_namespace($$, $1);
 
 									// Set the name (because we cannot have empty parsers)