From: Youngbok Shin <youngb.shin@samsung.com>
Date: Thu, 5 Jan 2017 03:39:57 +0000 (+0900)
Subject: fix setting a default font issue in wrong cases
X-Git-Tag: accepted/tizen/3.0/common/20170126.092531^0
X-Git-Url: http://review.tizen.org/git/?p=platform%2Fcore%2Fuifw%2Fdownload-fonts-service.git;a=commitdiff_plain;h=0488c025920a8e7d774a1c09a7498284ca65834c

fix setting a default font issue in wrong cases

Even if a deleted font is not related to current font,
The download font service changes current font to a default font in some cases.
It is caused by using strncmp without "/" character at end of delete dir path.

ex. Current Font Path - /opt/share/fonts/org.tizen.downloadablefont1/myfont.ttf
    Delete Font Path  - /opt/share/fonts/org.tizen.downloadablefont

The path for comparing should have "/" at end of the path.

Change-Id: I76bbd3b06a835edb987093f4ee3226c2eb0c01ac
---

diff --git a/pkgmgr_font/src/font_service_register.c b/pkgmgr_font/src/font_service_register.c
index 55f072f..726a57c 100755
--- a/pkgmgr_font/src/font_service_register.c
+++ b/pkgmgr_font/src/font_service_register.c
@@ -633,7 +633,7 @@ int COMMON_PKGMGR_PLUGIN_UNINSTALL(const char *pkgid, const char *appid, GList *
 	pkgmgrinfo_pkginfo_h handle = NULL;
 	const char* app_root_path = NULL;
 	const char *dest_path = NULL;
-	int ret;
+	int ret, deletedir_len;
 	uid_t uid = 0;
 
 	elm_init(0, NULL);
@@ -668,10 +668,12 @@ int COMMON_PKGMGR_PLUGIN_UNINSTALL(const char *pkgid, const char *appid, GList *
 		goto FAIL;
 	}
 
-	sprintf(deletedir,"%s/%s", dest_path, appid);
+	/* It must contain "/" character at end of the delete dir path.
+	 * It prevents file path comparing issues when there are many similar path. */
+	sprintf(deletedir,"%s/%s/", dest_path, appid);
 
 	//check if current using font is same with uninstall font
-	int deletedir_len = strlen(deletedir);
+	deletedir_len = strlen(deletedir);
 
 	pat = FcPatternCreate();
 	if (pat == NULL)