[latexila] Fix "Non-void function should return a value"

[Sébastien Wilmet <swilmet src gnome org>]

commit a8142168d4fe33331eeaf52843e80572e951954a
Author: Ting-Wei Lan <lantw src gnome org>
Date:   Fri Oct 17 14:43:39 2014 +0800

    Fix "Non-void function should return a value"
    
    https://bugzilla.gnome.org/show_bug.cgi?id=738660

 src/liblatexila/latexila-build-job.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/liblatexila/latexila-build-job.c b/src/liblatexila/latexila-build-job.c
index 0a9e314..3810c2a 100644
--- a/src/liblatexila/latexila-build-job.c
+++ b/src/liblatexila/latexila-build-job.c
@@ -673,7 +673,7 @@ latexila_build_job_run_finish (LatexilaBuildJob *build_job,
   GCancellable *cancellable;
   gboolean succeed;
 
-  g_return_if_fail (g_task_is_valid (result, build_job));
+  g_return_val_if_fail (g_task_is_valid (result, build_job), FALSE);
 
   task = G_TASK (result);
   data = g_task_get_task_data (task);