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author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2012-09-01 15:46:49 +0000 |
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committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2012-09-01 15:46:49 +0000 |
commit | 051bb22c7ba05bd5578c1e6104c498e08b3a5235 (patch) | |
tree | 1f4df44c926f431783d7457141b03636ea10eb56 | |
parent | a84f75e7ff26cc9593580900ee5d112bf8677c50 (diff) | |
download | px4-nuttx-051bb22c7ba05bd5578c1e6104c498e08b3a5235.tar.gz px4-nuttx-051bb22c7ba05bd5578c1e6104c498e08b3a5235.tar.bz2 px4-nuttx-051bb22c7ba05bd5578c1e6104c498e08b3a5235.zip |
Ooops.. mksymtab needs to check for zero-length header file names
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5076 42af7a65-404d-4744-a932-0658087f49c3
-rw-r--r-- | nuttx/tools/mksymtab.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/nuttx/tools/mksymtab.c b/nuttx/tools/mksymtab.c index 14101f3d9..01404bc97 100644 --- a/nuttx/tools/mksymtab.c +++ b/nuttx/tools/mksymtab.c @@ -94,16 +94,19 @@ static bool check_hdrfile(const char *hdrfile) static void add_hdrfile(const char *hdrfile) { - if (!check_hdrfile(hdrfile)) + if (hdrfile && strlen(hdrfile) > 0) { - if (nhdrfiles > MAX_HEADER_FILES) + if (!check_hdrfile(hdrfile)) { - fprintf(stderr, "ERROR: Too man header files. Increase MAX_HEADER_FILES\n"); - exit(EXIT_FAILURE); + if (nhdrfiles > MAX_HEADER_FILES) + { + fprintf(stderr, "ERROR: Too man header files. Increase MAX_HEADER_FILES\n"); + exit(EXIT_FAILURE); + } + + g_hdrfiles[nhdrfiles] = strdup(hdrfile); + nhdrfiles++; } - - g_hdrfiles[nhdrfiles] = strdup(hdrfile); - nhdrfiles++; } } |