fef68f8 Fix uninitialized memory in strchrnul fallback — HardenedBSD-pkg

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Fix uninitialized memory in strchrnul fallback

Alex Richardson committed 5 years ago

commit fef68f87616fd30f018d621b9df89f8aa6aaf19f
parent 594ddabe9ddda52383f6f6fa8a64456d3c4bad3f

1 file changed +3 -2

modified external/libfetch/common.c

@@ -273,9 +273,10 @@ fetch_resolve(const char *addr, int port, int af)

 	} else {
 		hb = addr;
 #if HAVE_STRCHRNUL
     sep = strchrnul(hb, ':');
 		sep = strchrnul(hb, ':');
 #else
     do{ sep++; }while( *sep && *sep != ':' );
 		sep = hb;
 		do { sep++; } while (*sep && *sep != ':');
 #endif
 		he = sep;
 	}