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Fix double malloc

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Philippe Teuwen 2013-01-20 15:24:03 +01:00
parent 04a7d2a3ba
commit bcd53a7cdc
1 changed files with 0 additions and 1 deletions
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libnfc/nfc.c
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@ -251,7 +251,6 @@ nfc_list_devices(nfc_context *context, nfc_connstring connstrings[], const size_
char *old_env_log_level = NULL;
// do it silently
if (env_log_level) {
old_env_log_level = malloc(strlen(env_log_level)+1);
if ((old_env_log_level = malloc(strlen(env_log_level)+1)) == NULL)
exit(EXIT_FAILURE);
strcpy(old_env_log_level, env_log_level);