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bpfire/src/patches/libloc-0.9.3-country-terminate-buffer-when-reading-from-database.patch
Stefan Schantl 99f8980dec libloc: Add upstream patch to fix a buffer issue.
Signed-off-by: Stefan Schantl <stefan.schantl@ipfire.org>
Signed-off-by: Arne Fitzenreiter <arne_f@ipfire.org>
2020-07-21 11:09:54 +00:00

25 lines
748 B
Diff

commit 61d3516bbfce6b4e6393825329c07b1e2a88d47d
Author: Michael Tremer <michael.tremer@ipfire.org>
Date: Mon Jul 13 10:47:30 2020 +0000
country: Terminate buffer when reading from database
Compilers on ARM do not seem to initialise the buffer.
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
diff --git a/src/country.c b/src/country.c
index d6ddf50..2ba93e6 100644
--- a/src/country.c
+++ b/src/country.c
@@ -125,6 +125,9 @@ int loc_country_new_from_database_v1(struct loc_ctx* ctx, struct loc_stringpool*
// Read country code
loc_country_code_copy(buffer, dbobj->code);
+ // Terminate buffer
+ buffer[2] = '\0';
+
// Create a new country object
int r = loc_country_new(ctx, country, buffer);
if (r)