From d7e9d2acda2e7a04390acec86f67f4fa9d732fa9 Mon Sep 17 00:00:00 2001
From: Kurt <kurt.w.jung@gmail.com>
Date: Sat, 30 Jul 2016 18:22:11 -0400
Subject: Check for error in ghostscript example
---
contrib/ghostscript/ghostscript.go | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
(limited to 'contrib')
diff --git a/contrib/ghostscript/ghostscript.go b/contrib/ghostscript/ghostscript.go
index 2b695b8..3196c34 100644
--- a/contrib/ghostscript/ghostscript.go
+++ b/contrib/ghostscript/ghostscript.go
@@ -51,8 +51,12 @@ func min(name string) {
go func() {
errChan <- cmd.Start()
}()
- newPdf().Output(inPipe)
- report(name, <-errChan)
+ err = newPdf().Output(inPipe)
+ if err == nil {
+ report(name, <-errChan)
+ } else {
+ report(name, err)
+ }
} else {
report(name, err)
}
--
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