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| author | Joseph Hunkeler <jhunkeler@gmail.com> | 2026-06-04 13:17:58 -0400 |
|---|---|---|
| committer | Joseph Hunkeler <jhunkeler@gmail.com> | 2026-06-22 10:13:58 -0400 |
| commit | 91f5f53d0a3f06002b102924bb50f3e3b3f62e9b (patch) | |
| tree | 68a155732c9bda9e107fdff96da49b3447af1139 | |
| parent | 1a8a5994f6d90c0940eb6f8a5b30eac3952bf9af (diff) | |
| download | stasis-91f5f53d0a3f06002b102924bb50f3e3b3f62e9b.tar.gz | |
join: Fix segfault on memory error
| -rw-r--r-- | src/lib/core/str.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/lib/core/str.c b/src/lib/core/str.c index a04293f..f3ec9f7 100644 --- a/src/lib/core/str.c +++ b/src/lib/core/str.c @@ -171,6 +171,10 @@ char *join(char **arr, const char *separator) { total_bytes += (records * strlen(separator)) + 1; result = (char *)calloc(total_bytes, sizeof(char)); + if (!result) { + return NULL; + } + for (int i = 0; i < records; i++) { safe_strncat(result, arr[i], total_bytes); if (i < (records - 1)) { |