Unidiff1 files changed, 5 insertions, 3 deletions
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diff --git a/shared.c b/shared.c index a27ab30..9362d21 100644 --- a/ shared.c+++ b/ shared.c |
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@@ -400,15 +400,16 @@ int cgit_close_filter(struct cgit_filter *filter) |
400 | */ |
400 | */ |
401 | int readfile(const char *path, char **buf, size_t *size) |
401 | int readfile(const char *path, char **buf, size_t *size) |
402 | { |
402 | { |
403 | int fd; |
403 | int fd, e; |
404 | struct stat st; |
404 | struct stat st; |
405 | |
405 | |
406 | fd = open(path, O_RDONLY); |
406 | fd = open(path, O_RDONLY); |
407 | if (fd == -1) |
407 | if (fd == -1) |
408 | return errno; |
408 | return errno; |
409 | if (fstat(fd, &st)) { |
409 | if (fstat(fd, &st)) { |
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410 | e = errno; |
410 | close(fd); |
411 | close(fd); |
411 | return errno; |
412 | return e; |
412 | } |
413 | } |
413 | if (!S_ISREG(st.st_mode)) { |
414 | if (!S_ISREG(st.st_mode)) { |
414 | close(fd); |
415 | close(fd); |
@@ -416,7 +417,8 @@ int readfile(const char *path, char **buf, size_t *size) |
416 | } |
417 | } |
417 | *buf = xmalloc(st.st_size + 1); |
418 | *buf = xmalloc(st.st_size + 1); |
418 | *size = read_in_full(fd, *buf, st.st_size); |
419 | *size = read_in_full(fd, *buf, st.st_size); |
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420 | e = errno; |
419 | (*buf)[*size] = '\0'; |
421 | (*buf)[*size] = '\0'; |
420 | close(fd); |
422 | close(fd); |
421 | return (*size == st.st_size ? 0 : errno); |
423 | return (*size == st.st_size ? 0 : e); |
422 | } |
424 | } |
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