From: Nick Bowler <nbowler@draconx.ca>
Date: Wed, 3 Feb 2010 02:50:39 +0000 (-0500)
Subject: upkg: Don't crash if the specified package does not exist.
X-Git-Url: http://git.draconx.ca/gitweb/upkg.git/commitdiff_plain/c4d3d44d8e7fe87e6c889c116c267954fca9ac1e?hp=152bab24521ea7cefd9e5d8cd1460c5871bff34c

upkg: Don't crash if the specified package does not exist.

Currently, g_type_module_use(pkg) will succeed even if the package does
not exist, due to the existence of shared-object-only packages.  So the
caller must look inside the UPkg structure to see if anything was
actually opened.  In the future, pending tools to create the things,
such packages probably won't exist and this hack can be removed.
---

diff --git a/src/upkg.c b/src/upkg.c
index 191444e..1e2c662 100644
--- a/src/upkg.c
+++ b/src/upkg.c
@@ -341,7 +341,7 @@ int main(int argc, char **argv)
 		return EXIT_FAILURE;
 	}
 
-	if (!g_type_module_use(pkg)) {
+	if (!g_type_module_use(pkg) || !U_PKG(pkg)->pkg) {
 		fprintf(stderr, "failed to load package: %s\n", pkg->name);
 		return EXIT_FAILURE;
 	}