git.y1.nz

commit 655da5387254ddb2b254193d2054dd162873b12c
parent 44bcf061d287fea745bee24d156a4c7dcfeff027
Author: Rob King <jking@deadpixi.com>
Date:   Tue, 25 Apr 2017 11:47:49 -0500

Fix NULL pointer dereference on RC without prior SC.

Diffstat:
M
Makefile
2
+-
M
mtm.c
2
+-

2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/Makefile b/Makefile
@@ -1,5 +1,5 @@
 CC        := gcc
-CFLAGS    ?= -O3 -std=c99 -Wall -Wextra -pedantic
+CFLAGS    ?= -g -std=c99 -Wall -Wextra -pedantic
 FEATURES  ?= -D_POSIX_C_SOURCE=200809L -D_XOPEN_SOURCE -D_XOPEN_SOURCE_EXTENDED
 HEADERS   ?=
 LIBPATH   ?=
diff --git a/mtm.c b/mtm.c
@@ -789,7 +789,7 @@ newnode(node_t t, NODE *p, int y, int x, int h, int w) /* Create a new node. */
     if (!n || !tabs || h < 2 || w < 2)
         return free(n), free(tabs), NULL;
 
-    n->gs100 = n->gc = n->g0 = cset_ascii;
+    n->gs100 = n->gs = n->gc = n->g0 = cset_ascii;
     n->g1 = cset_graphics;
     n->t = t;
     n->pt = -1;

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