From: James Jones <jejones3141@gmail.com>
Date: Tue, 9 Aug 2022 22:28:07 +0000 (-0500)
Subject: Correct check for no extension in check_library_exists() (#4655)
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b75346124cf8349b7ad3d9be2356913323fe0f32;p=thirdparty%2Ffreeradius-server.git

Correct check for no extension in check_library_exists() (#4655)

If libdircheck is true, add_dotlibs() will put .lib/ at the
start of newarg so that ext will never be NULL.
---

diff --git a/scripts/jlibtool.c b/scripts/jlibtool.c
index 072c0179570..72cd6441691 100644
--- a/scripts/jlibtool.c
+++ b/scripts/jlibtool.c
@@ -1533,7 +1533,7 @@ static char *check_library_exists(command_t *cmd, char const *arg, int pathlen,
 
 	strcpy(newarg + newpathlen, arg + pathlen);
 	ext = strrchr(newarg, '.');
-	if (!ext) {
+	if (!ext || ext == newarg) {
 		ERROR("Error: Library path does not have an extension\n");
 		free(newarg);