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Don't try to print a NULL hash_table.

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This commit is contained in:
Benoit Dejean
2015-06-21 15:38:32 +02:00
committed by Robert Roth
parent 1156794b33
commit e0244ad3fc
1 changed files with 5 additions and 3 deletions
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8
examples/pprint.c
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@@ -43,9 +43,11 @@ printf("\t%4lu B %3lu " #ARRAY "[%lu] = { ", \
(unsigned long) sizeof buf->ARRAY, 0,\ (unsigned long) sizeof buf->ARRAY, 0,\
(unsigned long) G_N_ELEMENTS(buf->ARRAY)); \ (unsigned long) G_N_ELEMENTS(buf->ARRAY)); \
for(i = 0; i < SIZE; ++i) { \ for(i = 0; i < SIZE; ++i) { \
printf ("[ ");\ if (buf->ARRAY[i].values) { \
PPRINT_HASHTABLE(buf->ARRAY[i].values); \ printf ("[ "); \
printf ("]\n");\ PPRINT_HASHTABLE(buf->ARRAY[i].values); \
printf ("]\n"); \
} \
} \ } \
printf("} "); \ printf("} "); \
} while(0) } while(0)