From: Yuntao Wang <yuntao.wang@linux.dev>
Date: Fri, 16 May 2025 11:11:02 +0000 (+0800)
Subject: libkmod: Fix dependency count in kmod_module_parse_depline()
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=a0fc05940cefa7f79a48132ff6029658b4aeab49;p=thirdparty%2Fkmod.git

libkmod: Fix dependency count in kmod_module_parse_depline()

The variable n is intended to track the number of dependencies for mod.
However, it is only initialized and not incremented during dependency parsing.

Fix it.

Signed-off-by: Yuntao Wang <yuntao.wang@linux.dev>
Fixes: be728dd34718 ("libkmod: Simplify module dependency parsing")
Link: https://github.com/kmod-project/kmod/pull/348
Signed-off-by: Lucas De Marchi <lucas.de.marchi@gmail.com>
---

diff --git a/libkmod/libkmod-module.c b/libkmod/libkmod-module.c
index fbfbd7b9..2b51010e 100644
--- a/libkmod/libkmod-module.c
+++ b/libkmod/libkmod-module.c
@@ -172,6 +172,7 @@ void kmod_module_parse_depline(struct kmod_module *mod, char *line)
 			goto fail;
 		}
 		list = l_new;
+		n++;
 	}
 
 	DBG(ctx, "%zu dependencies for %s\n", n, mod->name);