X-Git-Url: https://git.deb.at/w?p=pkg%2Fnetris.git;a=blobdiff_plain;f=debian%2Fpatches%2F10_fix-memory-leak;fp=debian%2Fpatches%2F10_fix-memory-leak;h=c975dc49366e8c55c592d616b3664c77dc484e34;hp=0000000000000000000000000000000000000000;hb=614219dca397988b0c2003148ced5570026926df;hpb=20dca2d0a407d3deaa724f3bf90cdd60582e7288

diff --git a/debian/patches/10_fix-memory-leak b/debian/patches/10_fix-memory-leak
new file mode 100644
index 0000000..c975dc4
--- /dev/null
+++ b/debian/patches/10_fix-memory-leak
@@ -0,0 +1,26 @@
+Author: TomaszN <nowak2000@poczta.onet.pl>	vim:ft=diff:
+Description: fix memory leak issue, BTS #590942
+
+Index: b/curses.c
+===================================================================
+--- a/curses.c
++++ b/curses.c
+@@ -141,6 +141,8 @@ ExtFunc void GetTermcapInfo(void)
+ 		 * Allocate it on the heap too.
+ 		 */
+ 		data = buf = malloc(bufSize);
++		if (buf == NULL)
++			fatal("memory allocation error");
+ 
+ 		/*
+ 		 * There is no standard include file for tgetstr, no prototype
+@@ -154,9 +156,6 @@ ExtFunc void GetTermcapInfo(void)
+ 		/* Okay, so I'm paranoid; I just don't like unsafe routines */
+ 		if (data > buf + bufSize)
+ 			fatal("tgetstr overflow, you must have a very sick termcap");
+-
+-		/* Trim off the unused portion of buffer */
+-		buf = realloc(buf, data - buf);
+ 	}
+ 
+ 	/*