From: Sandro Santilli <strk@keybit.net>
Date: Tue, 4 Sep 2012 12:34:01 +0000 (+0000)
Subject: Properly escape imagemagic paren arguments
X-Git-Tag: 2.1.0beta2~679
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=4971c310bed9564cc7f9bc664d99823baf4e3573;p=postgis

Properly escape imagemagic paren arguments

git-svn-id: http://svn.osgeo.org/postgis/trunk@10223 b70326c6-7e19-0410-871a-916f4a2858ee
---

diff --git a/doc/html/image_src/generator.c b/doc/html/image_src/generator.c
index d6b5c5529..f4e716096 100644
--- a/doc/html/image_src/generator.c
+++ b/doc/html/image_src/generator.c
@@ -237,7 +237,7 @@ addDropShadow(int layerNumber)
 	char str[512];
 	sprintf(
 	    str,
-	    "convert tmp%d.png -gravity center ( +clone -background navy -shadow 100x3+4+4 ) +swap -background none -flatten tmp%d.png",
+	    "convert tmp%d.png -gravity center '(' +clone -background navy -shadow 100x3+4+4 ')' +swap -background none -flatten tmp%d.png",
 	    layerNumber, layerNumber);
 	LWDEBUGF(4, "%s", str);
 	system(str);
@@ -256,7 +256,7 @@ addHighlight(int layerNumber)
 	char str[512];
 	sprintf(
 	    str,
-	    "convert tmp%d.png ( +clone -channel A -separate +channel -negate -background black -virtual-pixel background -blur 0x3 -shade 120x55 -contrast-stretch 0%% +sigmoidal-contrast 7x50%% -fill grey50 -colorize 10%% +clone +swap -compose overlay -composite ) -compose In -composite tmp%d.png",
+	    "convert tmp%d.png '(' +clone -channel A -separate +channel -negate -background black -virtual-pixel background -blur 0x3 -shade 120x55 -contrast-stretch 0%% +sigmoidal-contrast 7x50%% -fill grey50 -colorize 10%% +clone +swap -compose overlay -composite ')' -compose In -composite tmp%d.png",
 	    layerNumber, layerNumber);
 	LWDEBUGF(4, "%s", str);
 	system(str);