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Sophie

distrib > Mageia > 7 > i586 > media > core-release-src > by-pkgid > 892c7f637fd658fa8a3072f72f1047c7 > files > 1

bsdiff-4.3-12.mga7.src.rpm

--- b/bspatch.c
+++ c/bspatch.c
@@ -152,6 +152,10 @@ int main(int argc,char * argv[])
 		};
 
 		/* Sanity-check */
+		if ((ctrl[0] < 0) || (ctrl[1] < 0))
+			errx(1,"Corrupt patch\n");
+
+		/* Sanity-check */
 		if(newpos+ctrl[0]>newsize)
 			errx(1,"Corrupt patch\n");