soccera/rdo
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Add error message for faulty config

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sw1tchbl4d3 2021-07-13 23:31:23 +02:00
parent f5bfafe269
commit a12c72a26a
1 changed files with 3 additions and 3 deletions
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6
rdo.c
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@ -7,7 +7,7 @@
#include <string.h> #include <string.h>
#include <bsd/readpassphrase.h> #include <bsd/readpassphrase.h>
int getconf(FILE* fp, const char* entry, char* result, size_t len_result) { void getconf(FILE* fp, const char* entry, char* result, size_t len_result) {
char* line = NULL; char* line = NULL;
size_t len = 0; size_t len = 0;
@ -20,12 +20,12 @@ int getconf(FILE* fp, const char* entry, char* result, size_t len_result) {
if (token) { if (token) {
strncpy(result, token, len_result); strncpy(result, token, len_result);
result[strcspn(result, "\n")] = 0; result[strcspn(result, "\n")] = 0;
return 0; return;
} }
} }
} }
return 1; errx(1, "Could not get '%s' entry in config", entry);
} }
void runprog(int argc, char** argv) { void runprog(int argc, char** argv) {