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| author |  Nicolas Werner <Nicolas.Werner@hotmail.de> | 2015-12-15 22:56:48 +0100 |
|---|---|---|
| committer | Nicolas Werner <Nicolas.Werner@hotmail.de> | 2015-12-15 22:56:48 +0100 |
| commit | 8fae31e96cdad2cd772ff788f1a3bbc7823bfebe (patch) | |
| tree | 5674fef2fe0ab8a0ff8779294ffb2be9479b2e9b /wayland | |
| parent | Merge pull request #333 from mikkeloscar/free-list (diff) | |
| download | sway-8fae31e96cdad2cd772ff788f1a3bbc7823bfebe.tar.gz sway-8fae31e96cdad2cd772ff788f1a3bbc7823bfebe.tar.zst sway-8fae31e96cdad2cd772ff788f1a3bbc7823bfebe.zip | |
fix segfault when doesn't have a trailing '/'
Diffstat (limited to 'wayland')
| -rw-r--r-- | wayland/buffers.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/wayland/buffers.c b/wayland/buffers.c index 1e5e5693..ba783b37 100644 --- a/wayland/buffers.c +++ b/wayland/buffers.c | |||
| @@ -12,7 +12,7 @@ | |||
| 12 | #include "log.h" | 12 | #include "log.h" |
| 13 | 13 | ||
| 14 | static int create_pool_file(size_t size, char **name) { | 14 | static int create_pool_file(size_t size, char **name) { |
| 15 | static const char template[] = "/sway-client-XXXXXX"; | 15 | static const char template[] = "sway-client-XXXXXX"; |
| 16 | const char *path = getenv("XDG_RUNTIME_DIR"); | 16 | const char *path = getenv("XDG_RUNTIME_DIR"); |
| 17 | if (!path) { | 17 | if (!path) { |
| 18 | return -1; | 18 | return -1; |
| @@ -23,7 +23,7 @@ static int create_pool_file(size_t size, char **name) { | |||
| 23 | *name = malloc( | 23 | *name = malloc( |
| 24 | strlen(template) + | 24 | strlen(template) + |
| 25 | strlen(path) + | 25 | strlen(path) + |
| 26 | (ts ? 1 : 0) + 1); | 26 | (ts ? 0 : 1) + 1); |
| 27 | sprintf(*name, "%s%s%s", path, ts ? "" : "/", template); | 27 | sprintf(*name, "%s%s%s", path, ts ? "" : "/", template); |
| 28 | 28 | ||
| 29 | int fd = mkstemp(*name); | 29 | int fd = mkstemp(*name); |