`64a8fb4`

fix: don't set gpg.program, GNUPGHOME suffices

Authored by mfwolffe <wolffemf@dukes.jmu.edu> 2 months ago

Status	File	+	-
M	`src/gpg_manager.c`	5	9

src/gpg_manager.cmodified

          return -1;
+     }
 -    /* Set GPG program if using isolated environment */
 -    if (gpg_config->mode == GPG_MODE_ISOLATED && strlen(gpg_config->gnupg_home) > 0) {
 -        char gpg_command[MAX_PATH_LEN + 50];
 -        if (safe_snprintf(gpg_command, sizeof(gpg_command), "gpg --homedir '%s'", gpg_config->gnupg_home) == 0) {
 -            if (git_set_config_value("gpg.program", gpg_command, scope) != 0) {
 -                log_warning("Failed to set git GPG program");
 -            }
 -        }
 -    }
 +    /* GNUPGHOME is already set via gpg_set_environment() - no need to override
 +     * gpg.program. git inherits the env var and gpg uses it automatically.
 +     * Setting gpg.program to "gpg --homedir ..." breaks because git execs it
 +     * as a single binary path, not a shell command. */
 +    git_unset_config_value("gpg.program", scope);
      log_info("Git GPG signing configured successfully for account: %s", account->name);
      return 0;