config: assert that our parameters are valid

CID 1395011

config: assert that our parameters are valid
CID 1395011
42c4c624 · Etienne Samson · Edward Thomson · a09a1028 · 42c4c624
Commit 42c4c624 authored Aug 17, 2018 by Etienne Samson Committed by Edward Thomson Jan 18, 2019
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src/config.c
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--- a/src/config.c
+++ b/src/config.c
@@ -513,6 +513,8 @@ int git_config_backend_foreach_match(
 	regex_t regex;
 	int error = 0;

+	assert(backend && cb);
+
 	if (regexp != NULL) {
 		if ((error = p_regcomp(&regex, regexp, REG_EXTENDED)) != 0) {
 			giterr_set_regex(&regex, error);