diff options
| author | Bram Moolenaar <bram@vim.org> | 2013-06-30 15:01:22 +0200 |
|---|---|---|
| committer | Bram Moolenaar <bram@vim.org> | 2013-06-30 15:01:22 +0200 |
| commit | 42d8361c866f1343507c486731f68affac0e2bf5 (patch) | |
| tree | 042edca53828bf941713064140644559f985954c | |
| parent | 065bb8108c13e326985c8baa842a649d328cb8e5 (diff) | |
| download | vim-42d8361c866f1343507c486731f68affac0e2bf5.tar.gz | |
Problem: When using a cscope connection resizing the window may send
SIGWINCH to cscope and it quits.
Solution: Call setpgid(0, 0) in the child process. (Narendran Gopalakrishnan)
| -rw-r--r-- | src/if_cscope.c | 9 | ||||
| -rw-r--r-- | src/version.c | 2 |
2 files changed, 11 insertions, 0 deletions
diff --git a/src/if_cscope.c b/src/if_cscope.c index 60513115..09982e64 100644 --- a/src/if_cscope.c +++ b/src/if_cscope.c @@ -997,6 +997,15 @@ err_closing: vim_free(ppath); #if defined(UNIX) +# if defined(HAVE_SETSID) || defined(HAVE_SETPGID) + /* Change our process group to avoid cscope receiving SIGWINCH. */ +# if defined(HAVE_SETSID) + (void)setsid(); +# else + if (setpgid(0, 0) == -1) + PERROR(_("cs_create_connection setpgid failed")); +# endif +# endif if (execl("/bin/sh", "sh", "-c", cmd, (char *)NULL) == -1) PERROR(_("cs_create_connection exec failed")); diff --git a/src/version.c b/src/version.c index 2c126d67..08e2d794 100644 --- a/src/version.c +++ b/src/version.c @@ -729,6 +729,8 @@ static char *(features[]) = static int included_patches[] = { /* Add new patch number below this line */ /**/ + 1276, +/**/ 1275, /**/ 1274, |