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| author | Christian Grothoff <christian@grothoff.org> | 2017-10-15 20:36:55 +0200 |
|---|---|---|
| committer | Christian Grothoff <christian@grothoff.org> | 2017-10-15 20:36:55 +0200 |
| commit | 774014cdbdf1e5565ff3ad16cb9e8c983ed06369 (patch) | |
| tree | 092669a0752051035cb8f7dee3855f285057fa1d | |
| parent | 85daaa3242c01d9c116626fbe90bcc5ea5a2e4d0 (diff) | |
| download | libextractor-774014cdbdf1e5565ff3ad16cb9e8c983ed06369.tar.gz libextractor-774014cdbdf1e5565ff3ad16cb9e8c983ed06369.zip | |
handle allocation failure in PDF fdopen call
| -rw-r--r-- | src/plugins/pdf_extractor.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/plugins/pdf_extractor.c b/src/plugins/pdf_extractor.c index 14258a7..cd58bff 100644 --- a/src/plugins/pdf_extractor.c +++ b/src/plugins/pdf_extractor.c | |||
| @@ -191,7 +191,14 @@ EXTRACTOR_pdf_extract_method (struct EXTRACTOR_ExtractContext *ec) | |||
| 191 | close (in[0]); | 191 | close (in[0]); |
| 192 | close (out[1]); | 192 | close (out[1]); |
| 193 | fout = fdopen (out[0], "r"); | 193 | fout = fdopen (out[0], "r"); |
| 194 | 194 | if (NULL == fout) | |
| 195 | { | ||
| 196 | close (in[1]); | ||
| 197 | close (out[0]); | ||
| 198 | kill (pid, SIGKILL); | ||
| 199 | waitpid (pid, NULL, 0); | ||
| 200 | return; | ||
| 201 | } | ||
| 195 | pos = 0; | 202 | pos = 0; |
| 196 | while (pos < fsize) | 203 | while (pos < fsize) |
| 197 | { | 204 | { |