[vim/f17] - patchlevel 589
Karsten Hopp
karsten at fedoraproject.org
Tue Aug 28 09:57:25 UTC 2012
commit 5e4b4c991327ade288c7bd7b58691e168a51a586
Author: Karsten Hopp <karsten at redhat.com>
Date: Tue Aug 28 11:53:55 2012 +0200
- patchlevel 589
7.3.589 | 69 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 69 insertions(+), 0 deletions(-)
---
diff --git a/7.3.589 b/7.3.589
new file mode 100644
index 0000000..fdda2b9
--- /dev/null
+++ b/7.3.589
@@ -0,0 +1,69 @@
+To: vim_dev at googlegroups.com
+Subject: Patch 7.3.589
+Fcc: outbox
+From: Bram Moolenaar <Bram at moolenaar.net>
+Mime-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+------------
+
+Patch 7.3.589
+Problem: Crash when $HOME is not set.
+Solution: Check for a NULL pointer. (Chris Webb)
+Files: src/misc1.c
+
+
+*** ../vim-7.3.588/src/misc1.c 2012-06-29 15:04:34.000000000 +0200
+--- src/misc1.c 2012-07-06 16:44:39.000000000 +0200
+***************
+*** 4496,4503 ****
+ #else
+ homedir_env_orig = homedir_env = mch_getenv((char_u *)"HOME");
+ #endif
+ #if defined(FEAT_MODIFY_FNAME) || defined(WIN3264)
+! if (vim_strchr(homedir_env, '~') != NULL)
+ {
+ int usedlen = 0;
+ int flen;
+--- 4496,4507 ----
+ #else
+ homedir_env_orig = homedir_env = mch_getenv((char_u *)"HOME");
+ #endif
++ /* Empty is the same as not set. */
++ if (homedir_env != NULL && *homedir_env == NUL)
++ homedir_env = NULL;
++
+ #if defined(FEAT_MODIFY_FNAME) || defined(WIN3264)
+! if (homedir_env != NULL && vim_strchr(homedir_env, '~') != NULL)
+ {
+ int usedlen = 0;
+ int flen;
+***************
+*** 4513,4520 ****
+ }
+ #endif
+
+- if (homedir_env != NULL && *homedir_env == NUL)
+- homedir_env = NULL;
+ if (homedir_env != NULL)
+ envlen = STRLEN(homedir_env);
+
+--- 4517,4522 ----
+*** ../vim-7.3.588/src/version.c 2012-07-06 16:39:43.000000000 +0200
+--- src/version.c 2012-07-06 16:45:18.000000000 +0200
+***************
+*** 716,717 ****
+--- 716,719 ----
+ { /* Add new patch number below this line */
++ /**/
++ 589,
+ /**/
+
+--
+I AM THANKFUL...
+...for the taxes that I pay because it means that I am employed.
+
+ /// Bram Moolenaar -- Bram at Moolenaar.net -- http://www.Moolenaar.net \\\
+/// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
+\\\ an exciting new programming language -- http://www.Zimbu.org ///
+ \\\ help me help AIDS victims -- http://ICCF-Holland.org ///
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