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Check for error before trying to append it

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Related to https://github.com/profanity-im/profanity/issues/1738
This commit is contained in:
Michael Vetter
2022-08-01 15:49:56 +02:00
parent 0e02cc3cf6
commit 9df4bd29ea
1 changed files with 1 additions and 1 deletions
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src/common.c
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@@ -465,7 +465,7 @@ call_external(gchar** argv, gchar** std_out, gchar** std_err)
if (!spawn_result if (!spawn_result
|| !g_spawn_check_exit_status(exit_status, &spawn_error)) { || !g_spawn_check_exit_status(exit_status, &spawn_error)) {
gchar* cmd = g_strjoinv(" ", argv); gchar* cmd = g_strjoinv(" ", argv);
log_error("Spawning '%s' failed with '%s'.", cmd, spawn_error->message); log_error("Spawning '%s' failed with '%s'.", cmd, (spawn_error && spawn_error->message) ? spawn_error->message : "No error given");
g_free(cmd); g_free(cmd);
g_error_free(spawn_error); g_error_free(spawn_error);
} }