diff options
| author | Robert Loehning <robert.loehning@qt.io> | 2017-03-01 15:59:44 +0100 |
|---|---|---|
| committer | Robert Loehning <robert.loehning@qt.io> | 2017-03-08 10:30:53 +0000 |
| commit | c35b0ff78190d7a3b51977a7f8f0cd9ce6b77cd4 (patch) | |
| tree | daeacd1120a7cdd4f0599910afabe91bad938a5b | |
| parent | 10c73bac51775d70ec2a09ea833c352254e5517c (diff) | |
| download | qt-creator-c35b0ff78190d7a3b51977a7f8f0cd9ce6b77cd4.tar.gz | |
ProcessStub: Handle failed ftell
Change-Id: I07967ee4f05daa43262d205e2113325b96b429f6
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Reviewed-by: Eike Ziller <eike.ziller@qt.io>
| -rw-r--r-- | src/libs/utils/process_stub_unix.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/libs/utils/process_stub_unix.c b/src/libs/utils/process_stub_unix.c index b2c4093fdd..376473d178 100644 --- a/src/libs/utils/process_stub_unix.c +++ b/src/libs/utils/process_stub_unix.c @@ -223,6 +223,10 @@ int main(int argc, char *argv[]) } fseek(envFd, 0, SEEK_END); size = ftell(envFd); + if (size < 0) { + perror("Failed to get size of env file"); + doExit(1); + } rewind(envFd); envdata = malloc(size); if (fread(envdata, 1, size, envFd) != (size_t)size) { |