main: clear a spurious error number, to avoid irrelevant messages later

This addresses https://savannah.gnu.org/bugs/?53777.

main: clear a spurious error number, to avoid irrelevant messages later
This addresses https://savannah.gnu.org/bugs/?53777.
0e46c0f4 · Benno Schulenberg · 6a064503 · 0e46c0f4
Commit 0e46c0f4 authored 6 years ago by Benno Schulenberg
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+1 -0
--- a/src/nano.c
+++ b/src/nano.c
@@ -2649,6 +2649,7 @@ int main(int argc, char **argv)
 		} else
 			edit_refresh();

+		errno = 0;
 		focusing = TRUE;

 		/* Forget any earlier statusbar x position. */