diff options
Diffstat (limited to 'CCache/util.c')
| -rw-r--r-- | CCache/util.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/CCache/util.c b/CCache/util.c index 66f9823b9..ef90e2336 100644 --- a/CCache/util.c +++ b/CCache/util.c @@ -189,9 +189,11 @@ void copy_fd(int fd_in, int fd_out) { while ((n = gzread(gz_in, buf, sizeof(buf))) > 0) { if (write(fd_out, buf, n) != n) { + gzclose(gz_in); fatal("Failed to copy fd"); } } + gzclose(gz_in); } static int _copy_file(const char *src, const char *dest, int mode) { @@ -248,9 +250,11 @@ static int _copy_file(const char *src, const char *dest, int mode) { } if (mode == COPY_TO_CACHE) { - gz_out = gzdopen(dup(fd_out), "wb"); + int dup_fd_out = dup(fd_out); + gz_out = gzdopen(dup_fd_out, "wb"); if (!gz_out) { gzclose(gz_in); + close(dup_fd_out); close(fd_out); free(tmp_name); return -1; @@ -459,6 +463,7 @@ int create_cachedirtag(const char *dir) f = fopen(filename, "w"); if (!f) goto error; if (fwrite(CACHEDIR_TAG, sizeof(CACHEDIR_TAG)-1, 1, f) != 1) { + fclose(f); goto error; } if (fclose(f)) goto error; @@ -485,7 +490,7 @@ void x_asprintf(char **ptr, const char *format, ...) } va_end(ap); - if (!ptr) fatal("out of memory in x_asprintf"); + if (!*ptr) fatal("out of memory in x_asprintf"); } /* |