Fix check-no-trailing-blanks to check for .c, not .cpp files

git-svn-id: http://svn.osgeo.org/postgis/trunk@15751 b70326c6-7e19-0410-871a-916f4a2858ee

diff --git a/GNUmakefile.in b/GNUmakefile.in
index 010b0aad055f151a17ddf2433345017e5ec9dbaa..2374fdcd689c0ba19b57c037a2aa7450b2847fdc 100644 (file)
--- a/GNUmakefile.in
+++ b/GNUmakefile.in
@@ -38,7 +38,7 @@ test: check
 check: all docs-check check-no-trailing-blanks
 
 check-no-trailing-blanks:
-       ! find . -name '*.cpp' -o -name '*.h' | \
+       ! find . -name '*.c' -o -name '*.h' | \
                grep -vf .gitignore | \
                xargs grep -Pn '[\t ]$$'